package com.itheima.service;

import com.itheima.pojo.User;

import java.util.List;
import java.util.Map;

public interface UserService {

    User findUserByUsername(String username);
    String findUserPortraitByUsername(String username);
    List<Map<String,Object>> findMenu();

    List<Map<String,Object>> findMenuById(Integer id);


}
